680398295040

Names of 680398295040

• Cardinal: 680398295040 can be written as Six hundred eighty billion, three hundred ninety-eight million, two hundred ninety-five thousand and forty.

Scientific notation

• Scientific notation: 6.8039829504 × 10¹¹

Factors of 680398295040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 321

Divisors of 680398295040

• Number of divisors d(n): 936
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 53 60 64 68 72 80 85 90 96 102 106 120 128 136 144 153 159 160 170 180 192 204 212 240 241 255 256 265 272 288 289 306 318 320 340 360 384 408 424 477 480 482 510 512 530 544 576 578 612 636 640 680 720 723 765 768 795 816 848 867 901 954 960 964 1020 1024 1060 1088 1152 1156 1205 1224 1272 1280 1360 1440 1445 1446 1530 1536 1590 1632 1696 1734 1802 1908 1920 1928 2040 2048 2120 2169 2176 2304 2312 2385 2410 2448 2544 2560 2601 2703 2720 2880 2890 2892 3060 3072 3180 3264 3392 3468 3604 3615 3816 3840 3856 4080 4096 4097 4240 4335 4338 4352 4505 4608 4624 4770 4820 4896 5088 5120 5202 5406 5440 5760 5780 5784 6120 6144 6360 6528 6784 6936 7208 7230 7632 7680 7712 8109 8160 8194 8480 8670 8676 8704 9010 9216 9248 9540 9640 9792 10176 10240 10404 10812 10845 10880 11520 11560 11568 12240 12288 12291 12720 12773 13005 13056 13515 13568 13872 14416 14460 15264 15317 15360 15424 16218 16320 16388 16960 17340 17352 17408 18020 18432 18496 19080 19280 19584 20352 20480 20485 20808 21624 21690 21760 23040 23120 23136 24480 24582 25440 25546 26010 26112 27030 27136 27744 28832 28920 30528 30634 30720 30848 32436 32640 32776 33920 34680 34704 34816 36040 36864 36873 36992 38160 38319 38560 39168 40545 40704 40970 41616 43248 43380 43520 45951 46080 46240 46272 48960 49164 50880 51092 52020 52224 54060 54272 55488 57664 57840 61056 61268 61440 61455 61696 63865 64872 65280 65552 67840 69360 69408 69632 69649 72080 73746 73984 76320 76585 76638 77120 78336 81090 81408 81940 83232 86496 86760 87040 91902 92160 92480 92544 97920 98328 101760 102184 104040 104448 108120 108544 110976 114957 115328 115680 122112 122536 122910 123392 127730 129744 130560 131104 135680 137853 138720 138816 139298 144160 147492 147968 152640 153170 153276 154240 156672 162180 162816 163880 166464 172992 173520 174080 183804 184320 184365 184960 185088 191595 195840 196656 203520 204368 208080 208896 208947 216240 217088 217141 221952 229755 229914 230656 231360 244224 245072 245820 246784 255460 259488 261120 262208 271360 275706 277440 277632 278596 288320 294984 295936 305280 306340 306552 308480 313344 324360 325632 327760 332928 345984 347040 348160 348245 367608 368730 369920 370176 383190 391680 393312 407040 408736 416160 417894 432480 434282 443904 459510 459828 461312 462720 488448 490144 491640 493568 510920 518976 522240 524416 542720 551412 554880 555264 557192 574785 576640 589968 591872 610560 612680 613104 616960 626688 626841 648720 651264 651423 655520 665856 689265 691968 694080 696490 735216 737460 739840 740352 766380 783360 786624 814080 817472 832320 835788 864960 868564 887808 919020 919656 922624 925440 976896 980288 983280 987136 1021840 1037952 1044480 1044735 1048832 1085440 1085705 1102824 1109760 1110528 1114384 1149570 1153280 1179936 1183744 1221120 1225360 1226208 1233920 1253682 1297440 1302846 1311040 1331712 1378530 1383936 1388160 1392980 1470432 1474920 1479680 1480704 1532760 1566720 1573248 1628160 1634944 1664640 1671576 1729920 1737128 1775616 1838040 1839312 1845248 1850880 1953792 1954269 1960576 1966560 2043680 2075904 2089470 2097664 2171410 2205648 2219520 2221056 2228768 2299140 2306560 2359872 2442240 2450720 2452416 2467840 2507364 2594880 2605692 2622080 2663424 2757060 2767872 2776320 2785960 2940864 2949840 2959360 2961408 3065520 3133440 3134205 3146496 3256320 3257115 3269888 3329280 3343152 3459840 3474256 3551232 3676080 3678624 3690496 3691397 3701760 3908538 3921152 3933120 4087360 4151808 4178940 4195328 4342820 4411296 4439040 4442112 4457536 4598280 4613120 4719744 4884480 4901440 4904832 4935680 5014728 5189760 5211384 5244160 5326848 5514120 5535744 5552640 5571920 5881728 5899680 5918720 6131040 6268410 6292992 6514230 6539776 6658560 6686304 6919680 6948512 7352160 7357248 7382794 7403520 7817076 7842304 7866240 8174720 8303616 8357880 8390656 8685640 8822592 8878080 8884224 8915072 9196560 9226240 9439488 9768960 9771345 9802880 9809664 10029456 10379520 10422768 10488320 10653696 11028240 11071488 11074191 11105280 11143840 11763456 11799360 12262080 12536820 12585984 13028460 13079552 13317120 13372608 13839360 13897024 14704320 14714496 14765588 14807040 15634152 15684608 15732480 16349440 16607232 16715760 16781312 17371280 17645184 17756160 17830144 18393120 18452480 18456985 18878976 19542690 19605760 19619328 20058912 20759040 20845536 20976640 22056480 22148382 22210560 22287680 23526912 23598720 24524160 25073640 25171968 26056920 26159104 26634240 26745216 27678720 27794048 29408640 29428992 29531176 31268304 31369216 31464960 32698880 33214464 33222573 33431520 34742560 35290368 35660288 36786240 36913970 37757952 39085380 39211520 39238656 40117824 41518080 41691072 41953280 44112960 44296764 44421120 44575360 47053824 47197440 49048320 50147280 50343936 52113840 52318208 53268480 53490432 55357440 55370955 55588096 58817280 58857984 59062352 62536608 62738432 62929920 65397760 66445146 66863040 69485120 70580736 71320576 73572480 73827940 75515904 78170760 78423040 78477312 80235648 83036160 83382144 83906560 88225920 88593528 89150720 94107648 94394880 98096640 100294560 104227680 106980864 110741910 111176192 117634560 117715968 118124704 125073216 125859840 130795520 132890292 133726080 138970240 141161472 142641152 147144960 147655880 151031808 156341520 156846080 156954624 160471296 166072320 166112865 166764288 176451840 177187056 178301440 188215296 188789760 196193280 200589120 208455360 213961728 221483820 222352384 235269120 235431936 236249408 250146432 251719680 261591040 265780584 267452160 277940480 282322944 285282304 294289920 295311760 312683040 313692160 320942592 332225730 333528576 352903680 354374112 356602880 377579520 392386560 401178240 416910720 427923456 442967640 444704768 470538240 470863872 472498816 500292864 531561168 534904320 555880960 564645888 588579840 590623520 625366080 641885184 664451460 667057152 705807360 708748224 713205760 755159040 784773120 802356480 833821440 855846912 885935280 889409536 941076480 944997632 1000585728 1063122336 1069808640 1111761920 1177159680 1181247040 1250732160 1283770368 1328902920 1334114304 1411614720 1417496448 1426411520 1604712960 1667642880 1771870560 1889995264 2001171456 2126244672 2139617280 2223523840 2354319360 2362494080 2501464320 2567540736 2657805840 2668228608 2823229440 2834992896 3209425920 3335285760 3543741120 3779990528 4002342912 4252489344 4279234560 4447047680 4724988160 5002928640 5315611680 5669985792 6418851840 6670571520 7087482240 7559981056 8004685824 8504978688 9449976320 10005857280 10631223360 11339971584 12837703680 13341143040 14174964480 15119962112 17009957376 18899952640 20011714560 21262446720 22679943168 28349928960 34019914752 37799905280 40023429120 42524893440 45359886336 56699857920 68039829504 75599810560 85049786880 113399715840 136079659008 170099573760 226799431680 340199147520 680398295040
• Sum of all divisors σ(n): 2563179552648
• Sum of proper divisors (its aliquot sum) s(n): 1882781257608
• 680398295040 is an abundant number, because the sum of its proper divisors (1882781257608) is greater than itself. Its abundance is 1202382962568

Bases of 680398295040

• Binary: 1001111001101010111001100001000000000000₂
• Hexadecimal: 0x9E6AE61000
• Base-36: 8OKJKSG0

Squares and roots of 680398295040

• 680398295040 squared (680398295040²) is 462941839893338888601600
• 680398295040 cubed (680398295040³) is 314984838566108435257457129816064000
• The square root of 680398295040 is 824862.5916114757
• The cube root of 680398295040 is 8795.3759067139

Scales and comparisons

• 680,398,295,040 seconds is equal to 21,634 years, 29 weeks, 1 day, 6 hours, 24 minutes.
• To count from 1 to 680,398,295,040 would take you about forty-three thousand, two hundred sixty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 680398295040 cubic inches would be around 732.9 feet tall.

Recreational maths with 680398295040

• 680398295040 backwards is 040592893086
• The number of decimal digits it has is: 12
• The sum of 680398295040's digits is 54
• More coming soon!